Backup method of applications of portable cellular phone
First Claim
1. A method for backing up applications of a portable cellular phone comprising:
- a step of storing application information to be used in said portable cellular phone and identification information used to identify said portable cellular phone in a backup device;
a step of transferring, when said application information is backed up, said application information with said identification information being added from said backup device to said portable cellular phone;
a step of said portable cellular phone comparing the transferred identification information with identification information of said portable cellular phone; and
a step of copying said application information only when both of said identification information match each other.
2 Assignments
0 Petitions
Accused Products
Abstract
A backup method of applications of a portable cellular phone is provided which is capable of preventing the applications from being copied by a person being not an owner of the portable cellular phone.
The application of the portable cellular phone to be backed up is saved in the backup device and, when the application saved in the backup device is used as backup data for the portable cellular phone, a manufacture serial number and/or a phone number of the portable cellular phone are compared and, only when these numbers match each other, the application for the backup is copied in the portable cellular phone.
37 Citations
9 Claims
-
1. A method for backing up applications of a portable cellular phone comprising:
-
a step of storing application information to be used in said portable cellular phone and identification information used to identify said portable cellular phone in a backup device;
a step of transferring, when said application information is backed up, said application information with said identification information being added from said backup device to said portable cellular phone;
a step of said portable cellular phone comparing the transferred identification information with identification information of said portable cellular phone; and
a step of copying said application information only when both of said identification information match each other. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
Specification